Base | Representation |
---|---|
bin | 1110001111001… |
… | …00100110011000 |
3 | 22022201102220011 |
4 | 13013210212120 |
5 | 221033103212 |
6 | 15503411304 |
7 | 2650046050 |
oct | 707444630 |
9 | 268642804 |
10 | 119425432 |
11 | 6145a105 |
12 | 33bb3b34 |
13 | 1b985549 |
14 | 11c0a560 |
15 | a7404a7 |
hex | 71e4998 |
119425432 has 32 divisors (see below), whose sum is σ = 257011200. Its totient is φ = 50962464.
The previous prime is 119425409. The next prime is 119425433. The reversal of 119425432 is 234524911.
It is a super-3 number, since 3×1194254323 (a number of 25 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 119425394 and 119425403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (119425433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8923 + ... + 17845.
It is an arithmetic number, because the mean of its divisors is an integer number (8031600).
Almost surely, 2119425432 is an apocalyptic number.
119425432 is the 8923-rd pentagonal number.
It is an amenable number.
119425432 is an abundant number, since it is smaller than the sum of its proper divisors (137585768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
119425432 is a wasteful number, since it uses less digits than its factorization.
119425432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9175 (or 9171 counting only the distinct ones).
The product of its digits is 8640, while the sum is 31.
The square root of 119425432 is about 10928.1943613755. The cubic root of 119425432 is about 492.4539292282.
The spelling of 119425432 in words is "one hundred nineteen million, four hundred twenty-five thousand, four hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •